Propagation and domains of the invariant ion-acoustic solitons in the plasmas.

ABSTRACT: Observational pieces of evidence of space probes Voyagers and IBEX to study the Sun's heliosphere, the outer Solar system, and interstellar space beyond the Sun's heliosphere indicate that perturbations in some regions may occur in situations out of the pure thermal equilibrium, e.g., in the outer heliosphere regions, the inner heliosheath regions, and in heliopause regions. The data analysis extracted from these probes also shows that the transitions between the near/far-equilibrium states may happen in some areas, e.g., the slow solar wind [Formula: see text] (Ulysses) plasmas and the fast solar wind [Formula: see text] plasmas. The modern formalism of the kappa distributions explains the distinction between the near/far-equilibrium states under the value of the kappa index, as an intens

SUBMITTER: Saberian E 

PROVIDER: S-EPMC10864396 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature